Inventor

HAIDAR RIAD

FR11 patents

⚠️ This page may combine multiple inventors who share the name “HAIDAR RIAD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ONERA (OFF NAT AEROSPATIALE)

2 patents

US7864340B2Jan 4, 2011

Wavefront analysis method involving multilateral interferometry with frequency difference

ONERA (OFF NAT AEROSPATIALE)4 citations56

US7426075B2Sep 16, 2008

Wave generation by wave propagation phase-shift compensation in an non-linear optical medium

ONERA (OFF NAT AEROSPATIALE)3 citations56

OFFICE NATIONAL DETUDES RECH AEROSPATIALES

2 patents

US11326947B2May 10, 2022

Spectral filter comprising at least two coupled Fabry-Perot structures

OFFICE NATIONAL DETUDES RECH AEROSPATIALES0 citations42

US10612979B2Apr 7, 2020

Spectral conversion element for electromagnetic radiation

OFFICE NATIONAL DETUDES RECH AEROSPATIALES0 citations35

CENTRE NAT DE LA RECH SCIENTIFIQUE—CNRS

1 patent

US9755090B2Sep 5, 2017

Quantum detection element with low noise and method for manufacturing such a photodetection element

CENTRE NAT DE LA RECH SCIENTIFIQUE—CNRS7 citations77

VINCENT GRÉGORY

1 patent

US9052454B2Jun 9, 2015

Spectral band-pass filter having high selectivity and controlled polarization

VINCENT GRÉGORY7 citations74

KOECHLIN CHARLIE

1 patent

US9417134B2Aug 16, 2016

Microbolometer array with improved performance

KOECHLIN CHARLIE9 citations73

OFFICE NATIONAL DETUDES ET DE RECH AEROSPATIALES ONERA

1 patent

US11171174B2Nov 9, 2021

Device and method for multispectral imaging in the infrared

OFFICE NATIONAL DETUDES ET DE RECH AEROSPATIALES ONERA1 citations55

PRIMOT JEROME

1 patent

US8654348B2Feb 18, 2014

Method, phase grating and device for analyzing a wave surface of a light beam

PRIMOT JEROME2 citations51

OFFICE NAT D'ETUDES ET DE RECH AÉROSPATIALES—ONERA

1 patent

US9588339B2Mar 7, 2017

Device for controlling the phase of an optical wavefront having juxtaposed metal-multidielectric-metal structures to induce a local shift

OFFICE NAT D'ETUDES ET DE RECH AÉROSPATIALES—ONERA0 citations29

OFFICE NATIONAL D'ETUDES ET DE RECH AÉROSPATIALES

1 patent

US10749054B2Aug 18, 2020

Photodetector with helmholtz resonator

OFFICE NATIONAL D'ETUDES ET DE RECH AÉROSPATIALES0 citations27